Potential to be a great game!
Each level needs to contain a group of games on the same size of board to allow players to understand the best way to move tiles around in order to clear the board. Therefore start with 5x5 boards before moving up to 6x6 boards and so on.
Also, I would consider it essential to have a pause button so that it is possible to return to an unfinished game sometime later. It is so frustrating to get part way through a game and find it has disappeared when you return!
Response from developer
Thanks for your comment Mayfly7 ! That return button is a terrific idea. I have to work on that. All levels of same size is also a good idea, which I considered myself, but in this case I deliberately chose for some variation by mixing the board sizes. I tried to make it fairly easy to cross through all levels by simply keep pushing the forward (or backward) button. And you recognize the games you passed by a green line around the level number. Thanks again!





